1.round :    Mexico
  2.round :    Riverside
  3.round :    Laguna Seca
  4.round :    Bridgehampton
  5.round :    St. Jovite
  6.round :    Pacific Raceways
  7.round :    Watkins Glen
  8.round :    Road America
  9.round :    Mid-Ohio
  
     USRRC Mexico City                           1.round
 Race: * 50 laps = 249,448 km     AVG: 160,258 km/h
 FL:  Peter Revson                    Lola T70 Ford                            164,9095 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Moises Solana / MEX          McLaren M6B Chevrolet       Aztec Racing                 50   1:33:36,000                                
  2.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    50   1:33:49,000                                
  3.   - Peter Revson / USA           Lola T70 Ford               Shelby American Inc.         50   1:34:18,000                  2.            
  4.   - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                 50   1:34:57,000                                
  5.   - Bud Morley / USA             Lola T70 Mk.3 Chevrolet                                  50   1:35:03,000                                
  6.   - Lothar Motschenbacher / USA  McLaren M6B Ford                                         50   1:35:35,000                                
  7.   - Jerry Entin                  Lola T70 Mk.3 Chevrolet                                  49                                              
  8.   - Chuck Parsons / USA          Lola - Chevrolet                                         49                                              
  9.   - George Eaton / CDN           McLaren Mk3 Ford                                         48                                              
 10.   - Jack Millikan                Lola T70 Mk2 Chevrolet                                   47                                              
 11.   - Jerry Crawford               McLaren Mk2 Chevrolet                                    45                                              
 12.   - Werner Frank / USA           Porsche 906                                              44                                              
 13.   - Rubin Navoa                  Porsche 906                                              44                                              
 14.   - Paco Pineiro                 Lotus 40 Chevrolet                                       43                                              
 15.   - Ludwig Heimrath / CDN        McLaren Mk2 Chevrolet                                    41                                              
 16.   - Ron Courtney                 McLaren - Chevrolet                                      28                                              
    Did not finish:
       - Fred van Beuren / USA        McLaren Mk2 Chevrolet                                    30     Lost wheel                               
       - Herman Solana                Lola T70 Mk3 Chevrolet                                   27     Suspension                               
       - George Hollinger             Lola T70 Mk2 Chevrolet                                   23         Engine                               
       - Max Beimler                  Chinook - Chevrolet                                      18    Overheating                               
 
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     USRRC Riverside                             2.round
 Race: * 60 laps = 251,058 km     AVG: 181,441 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:20,000   188,2932 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Mark Donohue / USA           McLaren M6A Chevrolet M6A-1 Roger Penske                 60   1:23:01,300                  2.            
  2.   - Lothar Motschenbacher / USA  McLaren M6B Ford                                         60                                              
  3.   - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                 59                                              
  4.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    59                                              
  5.   - Moises Solana / MEX          McLaren M6B Chevrolet       Aztec Racing                 58                                              
  6.   - Swede Savage / USA           Lola T70 Ford               All American Racing          58                                              
  7.   - Jerry Entin                  Lola - Chevrolet                                         58                                              
  8.   - Don Wester / USA             Porsche 910                                              55                                              
  9.   - Leonard Janke / USA          McLaren - Chevrolet                                      54                                              
 10.   - Tony Settember / USA         Lola - Chevrolet                                         53                                              
 11.   - Scooter Patrick / USA        Porsche 906                                              52                                              
 12.   - Ron Herrera / USA            McLaren - Chevrolet                                      44                                              
 13.   - John Cannon / CDN            McLaren M1B Chevrolet                                    32                                              
    Did not finish:
       - George Eaton / CDN           McLaren - Ford                                           39           Spin                               
       - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    34    Overheating                               
       - Bud Morley / USA             Lola - Chevrolet                                         29         Clutch                               
       - Doug Hooper                  McLaren - Chevrolet                                      28         Clutch                               
       - Peter Revson / USA           Lola T70 Ford               Shelby American Inc.         21   Oil pressure                 3.            
       - Jack Millikan                Lola - Chevrolet                                         13        Gearbox                               
       - Bill Young / USA             Lola - Chevrolet                                         11   Gear linkage                               
       - Jay Hills / USA              McLaren - Chevrolet                                       8    Overheating                               
       - Milt Minter / USA            Porsche 906                                               7         Clutch                               
       - Jim Paul / USA               McLaren - Chevrolet                                       6        Gearbox                               
    Did not start:
       - Jim Hall / USA               Chaparral 2G Chevrolet  001 Chaparral Cars Inc.                  Transaxle                 1.            
 
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     USRRC Laguna Seca                           3.round
   Started:    22   
 Race: * 80 laps = 244,620 km     AVG: 170,075 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:03,200   174,1632 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 80   1:26:17,990                  3.            
  2.   - Lothar Motschenbacher / USA  McLaren M6B Chevrolet                                    80   1:26:18,760                  2.            
  3.   - Jim Hall / USA               Chaparral 2G Chevrolet  001 Chaparral Cars Inc.          79                                1.            
  4.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    78                                              
  5.   - Bud Morley / USA             Lola T70 Mk.3 Chevrolet                                  77                                              
  6.   - Jerry Entin                  Lola T70 Chevrolet                                       76                                              
  7.   - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                 74                                              
  8.   - Scooter Patrick / USA        Porsche 910 Bergspyder                                   74                                              
  9.   - Bill Young / USA             Lola T70 Chevrolet                                       73                                              
 10.   - Jay Hills / USA              McLaren M1B Chevrolet                                    72                                              
 11.   - Jack Millikan                Lola - Chevrolet                                         72                                              
 12.   - Milt Minter / USA            Porsche 906                                              72                                              
 13.   - Leonard Janke / USA          McLaren - Chevrolet                                      70                                              
 14.   - Jim Paul / USA               McLaren M1C Chevrolet                                    68                                              
 15.   - Ron Herrera / USA            McLaren M1B Chevrolet                                    67                                              
 16.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    58                                              
    Did not finish:
       - Merle Brennan / USA          Genie                                                    44 Blown radiator                               
       - Stan Burnett / USA           Burnett - Chevrolet                                      41     Off course                               
       - Moises Solana / MEX          McLaren M6B Chevrolet       Aztec Racing                 34 Bodywork/Steer                               
       - Tony Settember / USA         Lola T70 Chevrolet                                       26        Gearbox                               
       - John Cannon / CDN            McLaren M1B Chevrolet                                     6     Driveshaft                               
       - Bill Leonheart / USA         ASR Spl. Chevrolet                                        4         Piston                               
 
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     USRRC Bridgehampton                         4.round
 Race: * 60 laps = 275,198 km     AVG: 173,597 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:31,330   181,5758 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    60   1:35:29,800                                
  2.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    60                                              
  3.   - John Cordts / CDN            McLaren - Chevrolet                                      59                                              
  4.   - Leonard Janke / USA          McLaren - Chevrolet                                      54                                              
  5.   - Werner Frank / USA           Porsche 906                                              53                                              
  6.   - Dick Jacobs                  Elva - BMW                                               50                                              
  7.   - Bill Howell                  McLaren - Chevrolet                                      48                                              
    Did not finish:
       - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 35      Halfshaft                               
       - Bob Nagel / USA              McKee - Ford                                             35   Transmission                               
       - John Cannon / CDN            McLaren - Chevrolet                                      28      Electrics                               
       - Brian O'Neil                 Lola - Chevrolet                                         24     Ring & pin                               
       - Lothar Motschenbacher / USA  McLaren M6B Ford                                         18      Transaxle                 1.            
       - George Eaton / CDN           McLaren - Ford                                           17            DNF                               
       - Horst Kwech / USA            Alfa Romeo 33                                             9         Engine                               
       - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                  9    Overheating                               
       - George Ralph                 Lola - Chevrolet                                          8         Engine                               
       - Candido DaMota               McLaren - Chevrolet                                       3       Ignition                               
       - Jerry Crawford               Lotus - Chevrolet                                         2       Oil pump                               
       - Bob Lande                    Genie - Ford                                              1     Suspension                               
 
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     USRRC St. Jovite                            5.round
 Race: * 60 laps = 260,714 km     AVG: 129,456 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:58,500   136,9069 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 60   2:05:17,600                                
  2.   - John Cannon / CDN            McLaren M1B Chevrolet                                    60   2:05:57,500                                
  3.   - Lothar Motschenbacher / USA  McLaren M6B Ford                                         59                                              
  4.   - Bud Morley / USA             Lola T70 Mk.3 Chevrolet                                  58                                              
  5.   - John Cordts / CDN            McLaren Mk3 Chevrolet                                    58                                              
  6.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    58                                              
  7.   - Eppie Wietzes / CDN          McLaren M6B Chevrolet                                    58                                              
  8.   - Sam Posey / USA              Caldwell D7 Chevrolet                                    57                                              
  9.   - George Eaton / CDN           McLaren Mk3 Ford                                         57                                              
 10.   - Richard Galloway / USA       Lola - Chevrolet                                         56                                              
 11.   - George Ralph                 Lola T70 Mk2 Chevrolet                                   56                                              
 12.   - Ludwig Heimrath / CDN        McLaren Mk2 Chevrolet                                    56                                              
 13.   - Horst Kroll / CDN            Lotus Kelly                                              54                                              
 14.   - A. Samson                    Cobra                                                    54                                              
 15.   - Werner Frank / USA           Porsche 906                                              52                                              
 16.   - Ron Courtney                 McLaren - Chevrolet                                      51                                              
 17.   - Jim Paul / USA               Porsche GT                                               49                                              
 18.   - Skip Scott / USA             Lola - Chevrolet                                         34                                              
    Did not finish:
       - Nat Adams                    Chinook                                                  22            DNF                               
       - Bob Nagel / USA              McKee - Ford                                             18            DNF                               
       - Brian O'Neil                 Lola - Chevrolet                                         16            DNF                               
       - A. Johnson                   Lola                                                      2            DNF                               
       - David Wolin / USA            Lotus 40                                                  0            DNF                               
 
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     USRRC Pacific Raceways                      6.round
 Race: * 70 laps = 253,472 km     AVG: 157,442 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:18,300   166,4866 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    70   1:36:41,600                                
  2.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    70   1:36:48,100                                
  3.   - John Cordts / CDN            McLaren Mk3 Chevrolet                                    69                                              
  4.   - Bill Young / USA             Lola - Chevrolet                                         68                                              
  5.   - Lew Florence                 Porsche 906                                              65                                              
  6.   - Monte Shelton / USA          Porsche 906                                              65                                              
  7.   - Ken Legg                     Lotus 23 BRM                                             62                                              
  8.   - Max Beimler                  Chinook                                                  57                                              
    Did not finish:
       - Jerry Entin                  Lola T70 Mk3 Chevrolet                                   55            DNF                               
       - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 35         Engine                               
       - Don Jensen                   Burnett - Chevrolet                                      31     Off course                               
       - Tony Settember / USA         Lola T70 Mk2 Chevrolet                                   28            DNF                               
       - George Eaton / CDN           McLaren Mk3 Ford                                         20            DNF                               
       - Lothar Motschenbacher / USA  McLaren M6B Ford                                         20            DNF                               
       - John Cannon / CDN            McLaren Mk2 Chevrolet                                    16            DNF                               
       - Eric Anderson                Lola - Chevrolet                                         12            DNF                               
       - Stan Burnett / USA           Burnett 3 Chevrolet                                      11          Valve                               
       - Bud Morley / USA             Lola T70 Mk2 Chevrolet                                    4            DNF                               
       - Richard Hicking              McLaren Mk1 Chevrolet                                     4            DNF                               
       - Merle Brennan / USA          Genie - Chevrolet                                         3            DNF                               
       - Peter Revson / USA           Lola T70 Mk3 Chevrolet      Shelby American Inc.          1        Gearbox                 1.            
 
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     USRRC Watkins Glen                          7.round
 Race: * 87 laps = 322,030 km
 FL:  Mark Donohue                    McLaren M6A Chevrolet         1:07,600   197,1125 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 87   1:41:46,430                                
  2.   - Chuck Parsons / USA          Lola T70 Mk.3B Chevrolet    Carl Haas                    86                                              
  3.   - George Eaton / CDN           McLaren Mk3 Ford                                         83                                              
  4.   - John Cordts / CDN            McLaren Mk3 Chevrolet                                    81                                              
  5.   - Werner Frank / USA           Porsche 906                                              74                                              
  6.   - Jim Paul / USA               McLaren Mk2 Chevrolet                                    73                                              
  7.   - Ludwig Heimrath / CDN        McLaren - Chevrolet                                      70                                              
  8.   - Art Kijek                    Ford Spl.                                                69                                              
  9.   - Horst Kroll / CDN            Kelly - Porsche                                          65                                              
 10.   - Dick Jacobs                  Elva Mk8 BMW                                             58                                              
 11.   - John Cannon / CDN            McLaren Mk3 Chevrolet                                    52                                              
    Did not finish:
       - George Ralph                 Lola - Chevrolet                                         43   Transmission                               
       - Bob Nagel / USA              McKee - Chevrolet                                        36  Ring & pinion                               
       - Richard Galloway / USA       Lola - Chevrolet                                         33            DNF                               
       - Skip Scott / USA             Lola - Chevrolet                                         28     Water hose                               
       - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                 21   Oil pressure                 2.            
       - Nat Adams                    Chinook - Chevrolet                                      17     Off course                               
       - Max Beimler                  Chinook - Chevrolet                                      13    Overheating                               
       - Lothar Motschenbacher / USA  McLaren M6B Ford                                         13         Engine                               
       - Candido DaMota               McLaren Mk3 Chevrolet                                     8  Ring & pinion                               
       - Ron Courtney                 McLaren - Chevrolet                                       7            DNF                               
       - George Fejer / CDN           Chinook - Chevrolet                                       2            DNF                               
       - James Place                  Lotus 23                                                  2            DNF                               
 
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     USRRC Road America                          8.round
 Race: * 125 laps = 804,672 km     AVG: 152,453 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet         2:18,100   162,9815 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                   125   5:16:41,400                                
         Chuck Parsons / USA
  2.   - Bob Nagel / USA              McKee - Chevrolet                                       119                                              
         Ed Lowther / USA
  3.   - Brian O'Neil                 Lola T70 Mk3B                                           116                                              
         Geoff Stevens
  4.   - Ludwig Heimrath / CDN        McLaren - Chevrolet                                     116                                              
         Rudy Bartling / CDN
  5.   - F. P. Rafferty               McLaren Mk3                                             114                                              
         Larry Rock
  6.   - Gary Wilson / USA            McLaren 2B                                              111                                              
         Vic Campbell
  7.   - C. L. Phillips               Porsche 906                                             110                                              
         Al Cervenka
  8.   - George Dickinson / USA       Elva - Porsche                                          108                                              
         Joe Jann
  9.   - Bud Morley / USA             Lola T70 Mk3                                            106                                              
         B. Betts
 10.   - Art Kijek                    Ford Spl.                                               104                                              
         M. Cronin
 11.   - Jim Paul / USA               McLaren Mk2 Chevrolet                                   102                                              
         Couture / CDN
 12.   - Dick Jacobs                  Elva Mk3                                                 99                                              
         Dave Morrell
 13.   - George Eaton / CDN           McLaren Mk3                                              96                                              
         John Cannon / CDN
 14.   - Richard Dagiel               Lotus 289                                                93                                              
         Wooley
 15.   - James Place                  Lotus 23                                                 92                                              
         Bill Blackmore
 16.   - Max Beimler                  Chinook Mk2                                              82                                              
         David Wolin / USA
 17.   - William Tuttle               Elva - Porsche                                           77                                              
         Gloria Tuttle
 18.   - George Drolsom / USA         Lola T70 Mk3                                             77                                              
         Mak Kronn
 19.   - Horst Kroll / CDN            Porsche 904 GTS                                          76                                              
         Kelly
    Did not finish:
       - Mike Robbins / USA           Porsche 904 GTS                                          68            DNF                               
         Jack Cooper
       - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 56            DNF                               
         Jerry Hansen / USA
       - Phil Seitz                   Elva Mk8                                                 40            DNF                               
         John Cordts / CDN
       - Richard Galloway / USA       Lola T70 Mk3                                             32            DNF                               
         Henry Caudler
       - George Ralph                 Lola T70 Mk2B                                            30            DNF                               
         Bruce Jennings / USA
       - Fred Pipin                   Lola T70 Mk3                                             27            DNF                               
         Jerry Entin
       - Frank Opalka                 Wolverine                                                24            DNF                               
         Bob Lyon
       - Leonard Janke / USA          McLaren Mk3                                              17            DNF                               
         Ralph Salyer
       - Chuck Parsons / USA          Lola - Chevrolet                                         11            DNF                               
         Skip Scott / USA
       - Charlie Hayes / USA          Cro-Sal                                                  10            DNF                               
         Charles Gibson
       - Werner Frank / USA           Porsche 906                                              10            DNF                               
         Ralph Treischmann
       - A. Johnson                   Lola T70 Mk3B                                             6            DNF                               
         Stevens / USA
       - Paul Canary / USA            Cooper                                                    3            DNF                               
         Paul Tufts
       - Frederick                    Lotus 19                                                  2            DNF                               
         Keith Hardy
 
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     USRRC Mid-Ohio                              9.round
 Race: * 75 laps = 289,682 km     AVG: 146,080 km/h
 FL:  Mark Donohue                    McLaren M6A Chevrolet                    150,8116 km/h 
Pos.  NO  Driver / Nationality        Car                         Entrant                     Laps Time/Retired       Group          Practice
    Classified:
  1.   - Mark Donohue / USA           McLaren M6A Chevrolet       Roger Penske                 75   1:58:59,200                  2.            
  2.   - Lothar Motschenbacher / USA  McLaren M6B Chevrolet                                    74                                1.            
  3.   - Skip Scott / USA             Lola T70 Mk.3B Chevrolet    Carl Haas                    72                                              
  4.   - Sam Posey / USA              Caldwell D7B Chevrolet      Autodynamics                 71                                              
  5.   - John Cordts / CDN            McLaren Mk3 Chevrolet                                    70                                              
  6.   - Ludwig Heimrath / CDN        McLaren - Chevrolet                                      69                                              
  7.   - Fred Pipin                   Lola - Chevrolet                                         68                                              
  8.   - Bob Galloway                 Lola - Chevrolet                                         68                                              
  9.   - Leonard Janke / USA          McLaren - Chevrolet                                      68                                              
 10.   - Mike Hall / USA              Porsche 906                                              67                                              
 11.   - Dick Brown / USA             McLaren                                                  66                                              
 12.   - Horst Kroll / CDN            Kelly - Porsche                                          65                                              
 13.   - Dick Jacobs                  Elva - BMW                                               63                                              
 14.   - Art Kijek                    Ford Spl.                                                59                                              
 15.   - F. P. Rafferty               McLaren                                                  55                                              
 16.   - Candido DaMota               McLaren - Chevrolet                                      55                                              
 17.   - Ron Courtney                 Bosh                                                     53                                              
 18.   - Pete Ledwith                 McLaren                                                  51                                              
 19.   - George Drolsom / USA         Lola                                                     50                                              
    Did not finish:
       - Phil Seitz                   Elva - BMW                                               47            DNF                               
       - Nat Adams                    Chinook                                                  44            DNF                               
       - Peter Dawson                 Chrysler Spl.                                            33            DNF                               
       - Jerry Crawford               McLaren                                                  32            DNF                               
       - Charlie Hayes / USA          McKee Cro-Sal                                            29            DNF                               
       - Tom Swindell / USA           McLaren                                                  29            DNF                               
       - Bob Nagel / USA              Thermo-King                                              28          Crash                               
       - Chuck Parsons / USA          Lola T160 Chevrolet         Carl Haas                    24       Lost oil                 3.            
       - James Place                  Lotus - Porsche                                          22            DNF                               
       - Merv Rosen / USA             Porsche 906                                              21            DNF                               
       - George Eaton / CDN           McLaren - Ford                                           15            DNF                               
 
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